解决方案 Solution
Chipown是业内领先的AC-DC电源管理方案的供应商。在国内领先推出了内置1000~1200V高压SmartDmos的智能电表电源芯片。
| Product | Character | SW Voltage | Standby Power | RDS(on) | Adaptor Output Power | Open Frame Output Power | Frequency | Package | VDD Operation Voltage |
|---|---|---|---|---|---|---|---|---|---|
| PN8143T | Low Standby-Power Off-line PWM Converter | 1000V | <50mW | 14Ω | 6W/8W | 6W/8W | 60kHz | SOP8/DIP7 | 9~24V |
| PN8145T | Low Standby-Power Off-line PWM converter | 1100V | <50mW | 12Ω | 8W | 10W | 60kHz | DIP7 | 9~24V |
| PN8147H | Low Standby-Power Off-line PWM Converter | 800V | <50mW | 8Ω | 12W | 18W | 60kHz | DIP8 | 9~24V |
| PN8147T | Low Standby-Power Off-line PWM converter | 1100V | <50mW | 6Ω | 10W | 13W | 60kHz | DIP7 | 9~24V |
| PN8149H | Low Standby-Power Off-line PWM Converter | 800V | <50mW | 2.5Ω | 18W | 30W | 60kHz | DIP8 | 9~24V |
| PN8149T | Low Standby-Power Off-line PWM Converter | 1100V | <50mW | 4Ω | 18W | 24W | 60kHz | DIP8 | 9~24V |
